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Atlas-5(531)
 Atlas-5(531)¹ (AEHF 1) [Spaceflight Now] |
 Atlas-5(531)² (NROL 101) [ULA] |
→ complete Atlas-5 launch list
| Version | Strap-On | Stage 1 | Stage 2 |
|---|---|---|---|
| Atlas-5(531) | 3 × AJ-60A (¹) or 3 × GEM-63 (²) | CCB / RD-180 | Centaur-3(5)-SEC / RL10A-4-2 or RL10C-1 |
| Performance (kg) | LEO | LPEO | SSO | GTO | GEO | MolO | IP |
|---|---|---|---|---|---|---|---|
| Atlas-5(531) | 15300 | 12185 | 11160 | 7425 | 3250 |
Nr: TNr: Vehicle: Serial: Fair: LS: Date: Payload
22 1 Atlas-5(531)¹ AV-019 5S CC SLC-41 14.08.2010 AEHF 1 (USA 214) 30 2 Atlas-5(531)¹ AV-031 5S CC SLC-41 04.05.2012 AEHF 2 (USA 235) 40 3 Atlas-5(531)¹ AV-041 5S CC SLC-41 18.09.2013 AEHF 3 (USA 246) 86 4 Atlas-5(531)² AV-090 5M CC SLC-41 13.11.2020 USA 310 (NROL 101) 96 5 Atlas-5(531)² AV-099 5S CC SLC-41 04.10.2022 SES 20 / SES 21 Fairing types: 5S = 5 m diameter, 10.2 m inner height 5M = 5 m diameter, 12.9 m inner height 5L = 5 m diameter, 15.9 m inner height Launch sites: CC = Cape Canaveral Air Force Station, Eastern Test Range, Cape Canaveral, Florida, USAVa = Vandenberg AFB, California, USA
